heesu in class 2 manga

It's possible. The quality of a manga doesn't solely depend on its class. A bronze class manga can have unique and engaging elements that make it just as enjoyable as a gold class one.

I don't know which comic I'm referring to. These two words were not very common, and there was no information about them in comics or novels. Please provide more information or context so that I can better answer your question.

Yes, Shinsou does join Class 1A in the manga.

For many teenagers, 'The Quintessential Quintuplets' is a favored class manga. Its charming characters and romantic storyline draw them in.

In the comic, Ah Nian studied in the middle school of Bennett School.

It might have magical spells, unique class dynamics, and adventures related to mage training.

The class monitor's manga was adapted from The Existence of Us.

You can start by looking on fanfiction platforms like Archive of Our Own (AO3). It has a large collection of My Hero Academia fanfictions, and you're likely to find some great 'class 1a meets manga deku' ones there.